🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.1 AU - 1.3 AU

Year: 503 Days

Day: 26.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,956,000 km

• M1: 53,406 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.42 AU - 2.44 AU

Year: 1450 Days

Day: 22.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 144.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.05 AU - 3.41 AU

Year: 2223 Days

Day: 31.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,956,000 km

• M1: 29,471 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.33 AU - 4.31 AU

Year: 2859 Days

Day: 23.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,956,000 km

• M1: 72,106 km (0.108 R)
• M2: 2,455,499 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.4

Radius: 14.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.05 AU - 6.69 AU

Year: 5445 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,956,000 km

• M1: 177,872 km (0.106 R)
• M2: 659,427 km (0.079 R)
• M3: 2,236,339 km (0.073 R)
• M4: 2,776,686 km (0.051 R)
• M5: 3,259,289 km (0.12 R)
• M6: 4,030,167 km (0.097 R)
• M7: 4,600,883 km (0.096 R)
• M8: 5,057,156 km (0.053 R)
• M9: 5,844,639 km (0.081 R)
• M10: 8,077,986 km (0.079 R)
• M11: 9,155,689 km (0.035 R)
• M12: 12,757,706 km (0.083 R)
• M13: 13,995,030 km (0.115 R)
• M14: 14,960,086 km (0.082 R)
• M15: 16,645,605 km (0.102 R)
• M16: 17,405,563 km (0.073 R)
• M17: 22,005,996 km (0.103 R)
• M18: 24,747,826 km (0.098 R)
• M19: 27,360,104 km (0.111 R)
• M20: 31,090,925 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 12.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.65 AU - 11.61 AU

Year: 11442 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 100.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,956,000 km

• M1: 160,369 km (0.096 R)
• M2: 610,509 km (0.077 R)
• M3: 1,141,282 km (0.098 R)
• M4: 1,673,551 km (0.101 R)
• M5: 2,937,205 km (0.063 R)
• M6: 3,761,489 km (0.098 R)
• M7: 4,659,974 km (0.113 R)
• M8: 5,811,129 km (0.045 R)
• M9: 6,531,742 km (0.062 R)
• M10: 11,653,674 km (0.098 R)
• M11: 12,075,241 km (0.108 R)
• M12: 13,916,791 km (0.068 R)
• M13: 20,831,354 km (0.098 R)
• M14: 23,320,812 km (0.058 R)
• M15: 26,481,965 km (0.101 R)
• M16: 27,212,301 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 11,030 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit